Question: Which determination method for Tunisia has total fertility rate as 2.08 ?
Paraphrase: The method used to determine Tunisia's fertility rate of 2.08?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q948 p:P4841 ?s . ?s ps:P4841 ?x filter(contains(?x , '2.08')) . ?s pq:P459 ?value}